73715103

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 80

約数和(自身を含む): 140507136

約数和(自身を除く): 66792033

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 53, 63, 77, 81, 99, 159, 189, 223, 231, 297, 371, 477, 567, 583, 669, 693, 891, 1113, 1431, 1561, 1749, 2007, 2079, 2453, 3339, 4081, 4293, 4683, 5247, 6021, 6237, 7359, 10017, 11819, 12243, 14049, 15741, 17171, 18063, 22077, 30051, 35457, 36729, 42147, 47223, 51513, 66231, 82733, 106371, 110187, 126441, 130009, 154539, 198693, 248199, 319113, 330561, 390027, 463617, 744597, 910063, 957339, 1170081, 1390851, 2233791, 2730189, 3510243, 6701373, 8190567, 10530729, 24571701, 73715103]

約数ペア:

[(1, 73715103), (3, 24571701), (7, 10530729), (9, 8190567), (11, 6701373), (21, 3510243), (27, 2730189), (33, 2233791), (53, 1390851), (63, 1170081), (77, 957339), (81, 910063), (99, 744597), (159, 463617), (189, 390027), (223, 330561), (231, 319113), (297, 248199), (371, 198693), (477, 154539), (567, 130009), (583, 126441), (669, 110187), (693, 106371), (891, 82733), (1113, 66231), (1431, 51513), (1561, 47223), (1749, 42147), (2007, 36729), (2079, 35457), (2453, 30051), (3339, 22077), (4081, 18063), (4293, 17171), (4683, 15741), (5247, 14049), (6021, 12243), (6237, 11819), (7359, 10017)]